org.python.parser
Class TokenMgrError

java.lang.Object
  extended byjava.lang.Throwable
      extended byjava.lang.Error
          extended byorg.python.parser.TokenMgrError
All Implemented Interfaces:
Serializable

public class TokenMgrError
extends Error

See Also:
Serialized Form

Field Summary
 String curChar
           
 boolean EOFSeen
          Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.
 int errorColumn
           
 int errorLine
           
 
Constructor Summary
TokenMgrError()
           
TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar, int reason)
           
TokenMgrError(String message, int reason)
           
TokenMgrError(String message, int errorLine, int errorColumn)
           
 
Method Summary
 String getMessage()
          You can also modify the body of this method to customize your error messages.
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

EOFSeen

public boolean EOFSeen
Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error. Parameters : EOFSeen : indicates if EOF caused the lexicl error curLexState : lexical state in which this error occured errorLine : line number when the error occured errorColumn : column number when the error occured errorAfter : prefix that was seen before this error occured curchar : the offending character Note: You can customize the lexical error message by modifying this method.


errorLine

public int errorLine

errorColumn

public int errorColumn

curChar

public String curChar
Constructor Detail

TokenMgrError

public TokenMgrError()

TokenMgrError

public TokenMgrError(String message,
                     int reason)

TokenMgrError

public TokenMgrError(String message,
                     int errorLine,
                     int errorColumn)

TokenMgrError

public TokenMgrError(boolean EOFSeen,
                     int lexState,
                     int errorLine,
                     int errorColumn,
                     String errorAfter,
                     char curChar,
                     int reason)
Method Detail

getMessage

public String getMessage()
You can also modify the body of this method to customize your error messages. For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not of end-users concern, so you can return something like : "Internal Error : Please file a bug report .... " from this method for such cases in the release version of your parser.